em on For O Exercises 79- 80, find the difference quotient f(x+h)-f (x) Write the answers in factored form. 80. f (x) = 2* 2*(2h-1)

Q: How do you kmow this is the right approach?

A: Two different airlines have a flight from Los Angeles to New York that departs each weekday morning…

Q: #1 only

A: Amarjeet 2mr find x.

Q: I don't see the answer for x and y

A: To find the values of x and y

Q: When might you use one or the other?

A: Generally, both covariance and correlation are used to know about the linear relationship between…

Q: Can you clarify the answer for the second step (a) ? It says that it's wrong.

A: as per the given data we can draw the following pond Let Q(t) be the amount of chemical (in kg) in…

Q: I'm confused on which one is it

A: A. Correlation between two variables measure the strength and direction between two variables. It…

Q: I am confused on this

A: The solution is shown in step-2

Q: I can't read this to make it out in order to understand this question.

A: Let's find function is linear or quadratic.

Q: okay can you also do part b now.

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Q: what is mode?

A: Mode:Mode is used as a measure of central tendency. The mode is the most frequently occurring value…

Q: 2x° 28 4y 28

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Q: de de

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Q: Can you perform parts iii and iv in R please?

A: Using the previously submitted solution,sample mean = 14.81569sample standard deviation =…

Q: everything is incorrect

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Q: Can you write it properly? It is not understandable.

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Q: How are r and r2 interpreted?

A: In this question, we have to explain how we interpret r and r2

Q: Could you explain (b) as well?

A: We have to prove the following proofs:(i)rank(AB)<=min{rank…

Q: The table shows the movement of a stock for 30 randomly selected trading days. "Up" means the stock…

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Q: I'm really confused and stuck on this question.

A: perimeter = ?

Q: What other ways can I show the result? Thanks.

A: Enter the data in the R studio in the following ways for data frame: Test= c(1,2,3,4,5,6,7,8,9)…

Q: Could you further explain how you got this?

A: Given data :  n = 4 u = 35000 o = 5000 P(x > 40000) = ?

Q: b and c are all wrong. please do them correct.

A: The regression equation is: .

Q: I don't understand the 1 and the 2 bullet

A: To check if any variables are irrelevant, we need to use regression analysis.. We will consider…

Q: Can you provide this in writing (not typed), I do not understand what you are telling me.

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Q: All of them please

A: We are allowed to answer three subparts at a time. So, we are answering the first three subparts,…